Warren Buffett just bought over $100 million worth of this stock

Berkshire Hathaway (NYSE: BRK.A), the investment firm founded and headed by Warren Buffett, recently acquired 4.3 million shares of Liberty Sirius XM (NASDAQ: LSXMA) for approximately $116.58 million, as revealed in filings with the U.S. Securities and Exchange Commission (SEC). Buffett made this move in anticipation of a combination of two stocks.Purchase of LSXMA stock by Berkshire Hathway. Source: SEC Namely, LSXMA is tracking stock, which is a type of equity issued by a parent company to monitor the per ...